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1mm 0.9mm 0.8mm 0.7mm 0.3mm 0.35mm 0.4mm 0.5mm 0.6mm stainless steel ball
Get Latest Price
US$ 50
≥10 Kilograms
Quick Details
Applicable Industries:
Manufacturing Plant
Material:
Stainless steel
Place of Origin:
Shandong, China
Brand Name:
Xinxin
Product Details
Product Description
AISI304 stainless steel ball
A
pplied Area:304 stainless steel ball is the most widely used in the market, it can be used in iatrical instrument,chemical industry, avigation. Plastic hardware: scent bottle, sprayer, valve, nail polish, switch, washing machine, fridge, air condition, medicinal materials,automotive fittings,bearing, nursing bottle and so on.
Speciality:A representative of Austenitic stainless steel.it is nonmagnetic,but magnetic after rolling, and the magnetism can be taken out, HRC≤26.It has good antirust and anticorrosive capability.
Comparison:304HC stainless steel ball is softer and can be pocessed more easily than 304 stainless steel ball, while 304L stainless steel ball has stronger antirust and anticorrosive capability than the above two, It can be jointed easily.
AISI316 stainelss steel ball
Applied Area: 316 stainless steel ball is used in many special industry as iatrical instrument,chemical industry, avigation, scent bottle, sprayer, valve, nail polish,mobile phone fittings.Speciality: Austenitic stainless steels,It is the best steel ball in the steel ball area,HRC≤26,its Capability is better than 304 stainless steel ball.
Comparison: 316L stainless steel ball is more soft and shining than 316 stainless steel ball and can be used in persons' decoration.
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Size
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0.3mm-60mm
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Material
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stainless steel SS304 302 316 420 420C 440 440C 430 430F
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Grade
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G10-G1000
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Hardness
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HRC25-66
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Function
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anti-rust .anti-wear,corrosion resistance,high hardness
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Certificate
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ISO, ROHS
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Ball surface
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High polished with Mirror surface
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AISI420 Stainless Steel Ball is a martensitic stainless steel ball with 12% Chromium which is sufficient to give good corrosive resistance properties. .stainless steel cleaning ball.It's best corrosive resistance is when hardened and surface is ground or polished. It has good ductility in the annealed condition but can be hardened up to 500HB (highest of the chromium grades) due to its excellent harden-ability, 440c stainless steel ball for pen.steel ball for cartridges.
it is capable of getting hardened up to 50 HRC Rockwell or higher. 420c 440c stainless steel ball g10 g1000.Martensitic Grades are known for high hardness and allowances must be made for poor weld ability and usually allowances for a final harden and temper treatment. 420 steel is magnetic and welding is not recommended. Material will not pass the 72 hours salt bath test.
AISI440C Stainless Steel balls are a martenistic-type stainless steel which is used extensively in steel ball bearing applications that require hardness, dimensional stability, corrosion resistance and toughness.steel ball 9.525m.steel ball 4mm
440 Stainless Steel is also used for corrosion-resistant ball and check valves. 440 ball are resistant to corrosion from fresh water, steam, crude oil, gasoline, perspiration, alcohol, blood and food stuffs. Maximum resistance to corrosion and tarnishing is only achieved when 440 is fully hardened and surfaces are polished to a high luster. 440 is also magnetic.
440 Stainless Steel is also used for corrosion-resistant ball and check valves. 440 ball are resistant to corrosion from fresh water, steam, crude oil, gasoline, perspiration, alcohol, blood and food stuffs. Maximum resistance to corrosion and tarnishing is only achieved when 440 is fully hardened and surfaces are polished to a high luster. 440 is also magnetic.
About us
Ningyang Xinxin Stainless Steel Ball Manufacture Co., Ltd is one of famous and professional stainless steel ball factory from china .
We have two professional factory to produce steel ball ,one is in Shandong province(5000 square meters),other one is in Henan province (10000 square meters ) .
With over 20years history,our factory have good reputation from our customers and government,so our factory passed ISO9001:2008 and our products got SGS,RHOS Certificates
We mainly produce stainless steel ball (201, 304, 316, 420,420C,440C,430). also produce chrome steel ball (AISI52100,100CR6,GCR15),carbon steel ball(1015,1010,1045,1085), copper brass balls, plastic ball,glass ball,Tungsten carbide ball, flying saucer ball, polishing media ball,ceramic ball,Aluminum ball and other kinds of material ball.
We have the ability to provide many kinds of steel ball, of which accuracy range is G10-G1000,size 0.4mm-50.8mm. The brand "XinXin" is trusted deeply by customers.
Welcome to visit our factory and looking forwarder to cooperate with you !
Certificates
Product Description
Cold heading
I
n the first step, heading machines cut wire into short lengths and form it into spherical shapes between dies.
Grinding
Slow, meticulous grinding assures proper sizing and sphericity, with tolerances as closeas ±.0001".
Heat treatment
Carbon steel balls are next carburized and hardened. Heat treatment imparts the desired hardness and case depth
Selecting
Select good size and surface balls from these machines
Packing & Delivery
P ackage type :
a, Steel drum packing
1).250 kg per steel drum
2) 4 drums on one pallet
3) Drum with pallet size: 75*75*65cm
b, Carton package
1) 25 kg per carton , 36 cartons on one pallet
2) Carton size: 30*20*15
Quanlity Test
1.
Ball chose by people
2. Ball select by machine
3. Ball test by Vernier calipe
4. Check ball surface by magnifying glass
5. Ball test by three needle gauge
6. Ball test hardness by hardness tester
Transcation History
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